Knife River Corporation - Mountain West
Boise, ID, 83709
- Plans
- 1
- Total participants
- 727
- Filing years
- 2024, 2023, 2022
- NAICS
- 237310
Benefit plans on file
| Year | Form | Plan # | Plan name | Participants |
|---|---|---|---|---|
| 2024 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 128 |
| 2024 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 160 |
| 2024 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 186 |
| 2024 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 0 |
| 2023 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 112 |
| 2022 | Form 5500 | 501 | Knife River Corporation - Mountain West Dental Plan | 141 |
Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.
Other plan sponsors in Idaho
1st Choice Mortgage Company LLC
27-3563774Meridian, ID·1 plan·2024, 2023, 2022, 20211st Passage Holdings, INC.
81-2548889Sagle, ID·1 plan·2024, 2023, 2022, 2021, 20202 And 1, INC.
83-2515780Boise, ID·1 plan·2024, 2025, 2023, 2022, 2021, 2020208 Capital Holdings, LLC
86-2199871Idaho Falls, ID·1 plan·2024, 2023208 Custom Sign & Graphics Co.
85-2725059Meridian, ID·1 plan·2023, 2022, 2021, 2020208 Houses Property Management, LLC
81-3595743Eagle, ID·1 plan·2024208 Lawn Care LLC
84-2355544Soda Springs, ID·1 plan·2024208 Spray And Conservation Services LLC
93-1795458Boise, ID·1 plan·2025